10111327572 has 24 divisors (see below), whose sum is σ = 24406653600. Its totient is φ = 3254220256.

The previous prime is 10111327561. The next prime is 10111327573. The reversal of 10111327572 is 27572311101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10111327573) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14527422 + ... + 14528117.

It is an arithmetic number, because the mean of its divisors is an integer number (1016943900).

Almost surely, 2^10111327572 is an apocalyptic number.

10111327572 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10111327572 is an abundant number, since it is smaller than the sum of its proper divisors (14295326028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10111327572 is a wasteful number, since it uses less digits than its factorization.

10111327572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29055575 (or 29055573 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 30.

Adding to 10111327572 its reverse (27572311101), we get a palindrome (37683638673).

The spelling of 10111327572 in words is "ten billion, one hundred eleven million, three hundred twenty-seven thousand, five hundred seventy-two".